Round Rugs

Round rugs work particularly well under round dining or side tables, in reading nooks, entryways with limited straight wall space, or as a softening accent in a room dominated by rectangular furniture. They're less common as the main living room rug simply because most seating arrangements are rectangular, but they can still work well in smaller, more defined zones.

For a round table, the rug should extend at least 24 to 30 inches beyond the table's edge on all sides, so chairs stay on the rug even when pulled out. For a standalone accent in a nook or corner, a 4 to 5 ft diameter rug usually fits comfortably without overwhelming the space.

Yes, though it takes a bit more visual planning - a round rug under a rectangular sofa or bed can work well as a deliberate contrast, softening the room's overall geometry. Just make sure the rug is large enough that the furniture doesn't look like it's floating off the edge.

A round rug's curved edge tends to draw the eye inward, which can make a small, boxy room feel a bit more open compared to a rectangular rug with hard corners. In larger rooms, it works more as a focal accent than a space-expanding trick.